Diâmetro de alumínio Finned 55mm dos tubos do permutador de calor de ASTM A179

Descrição de produto

Aluminum Winding Finned Tube Heat Exchanger Tube

Size:

The main products:

High-frequency spiral resistance welding fin tube,

Stainless steel fin tube,

Double metal steel aluminum compound pipe,

Copper aluminum compound tube,

Cold and hot coil heat exchanger.

Products are widely used in:

petrochemical, electric power,

metallurgy,

building materials,

coating, boiler,

heat carrier air conditioning,

refrigeration,

heat conduction oil furnace,

pressure vessel, dryer,

intelligent greenhouse,

livestock farming,

fin tube economizer and air preheater, etc.

Q: Are you trading company or manufacturer ?
A: We are factory and trading company

Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.If you have another question, pls feel free to contact us